| Orion Sirius EQ-G GoTo Telescope Mount*** | $105,328.00MN |
| Mini Multi-Tool 8-in-1*** | $834.00MN |
| Campus Microscope Photo Adapter | $984.00MN |
| Mark III: 10x Panoramic Binocular (coin operated)*** | $141,523.00MN |
| Orion Paragon-Plus XHD Extra Heavy-Duty Tripod*** | $9,215.00MN |
| WatchDog 3250 Wireless ET Station*** | $57,586.00MN |
| Wilderness Spotting Scope – 15-45x65mm | $4,196.00MN |
| Orion SkyQuest XT10 Classic Dobsonian Telescope*** | $32,209.00MN |
| "Academy" Microscope 1000x*** | $10,500.00MN |
| rain-gauge | $543.00MN |
| Barra tipo Vixen 15"*** | $723.00MN |
| Orion SpaceProbe 130ST Equatorial Reflector Telescope*** | $12,629.00MN |
| Leica DISTO D2 - 100 m alcance - 7 modos de medición | $4,583.00MN |
| Kidz Labs / Survival Sciencie Kit*** | $310.00MN |
| QHY CCD PoleMaster*** | $10,208.00MN |
| 2" Orion Variable Polarizing Eyepiece Filter*** | $1,968.00MN |
| Milwaukee CD601 Digital Conductivity Pen (EC)*** | $807.00MN |
| Solar Robot*** | $425.00MN |
| Tube Rings, 140mm ID*** | $1,304.00MN |
| Value Pak | $162.00MN |
| Full Page Magnifier 2x*** | $56.00MN |
| Penetrometer FT 02 | $6,649.00MN |
| Weather Science*** | $314.00MN |
| Wireless Long-Range Repeater with AC Power*** | $5,125.00MN |
| 32mm Orion Sirius Plossl Telescope Eyepiece*** | $1,719.00MN |
| 1.25" Orion Oxygen-III Nebula Eyepiece Filter*** | $3,235.00MN |
| GPS Garmin ETrex 22x | $5,093.00MN |
| Tip 1/4"*** | $580.00MN |
| Brujula Krypton de colgar Negro | $61.00MN |
| Rings 125mm*** | $1,727.00MN |
| MagniLook | $128.00MN |
| LANDSCOUT 10X50MM PORRO BINOCULAR*** | $1,731.00MN |
| GPS eTrex ® 10*** | $3,054.00MN |
| Analogue Indoor-Outdoor Thermometer | $122.00MN |
| Lantastic Compass | $255.00MN |
| HMP60-L Air Temperature and Relative Humidity Sensor*** | $33,770.00MN |
| Robot Duck*** | $357.00MN |
| Glow Mini Stars | $117.00MN |
| Lizards, birds and snakes - 10 slides | $699.00MN |
| Par de Adaptador cola de milano tipo Losmandy*** | $1,018.00MN |
| FlexNeck | $322.00MN |
| Upclose G2 10-30x50 Zoom Porro Binocular*** | $2,460.00MN |
| Brújula minera*** | $2,535.00MN |
| 15mm Orion Expanse Eyepiece*** | $2,026.00MN |
| Penetrometer FT 30*** | $8,311.00MN |
| Microscopio 2 en 1 Desmontable | $519.00MN |
| Altimeter/Barometer*** | $6,538.00MN |
| Rino® 700*** | $18,335.00MN |
| Lenspen optics cleaning tool | $658.00MN |
| Watch compass | $41.00MN |
| Nikon T-ring | $611.00MN |
| 1.25" Orion Variable Polarizing Filter | $1,086.00MN |
| Motor Drive for AstroMaster/PowerSeeker | $2,082.00MN |
| Orion SkyLine Deluxe Laser Pointer-to-Telescope Bracket | $572.00MN |
| Polyurethane Foam Collection Substrates*** | $2,828.00MN |
| DHT-1 Portable Hay Moisture Tester 32"*** | $8,816.00MN |
| Retreiver @ 900MHz, Solar Powered*** | $21,453.00MN |
| 20mm Orion Expanse Eyepiece*** | $2,027.00MN |
| Pup de Sensores @900MHz*** | $13,837.00MN |
| The Wanderful World of a Drop of Water - 10 slides | $699.00MN |
| Distanciómetro láser GLM 50 C Professional*** | $5,130.00MN |
| Orion EZ Finder II Telescope Reflex Sight*** | $1,072.00MN |
| Life in the Ground - 10 slides | $699.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $27,291.00MN |
| COMPRO POCKET TRANSIT COMPASS*** | $9,786.00MN |
| Filtro Solar de 90mm de D.I.*** | $648.00MN |
| Atlas cosmico*** | $172.00MN |
| 1.25" Variable Universal Camera adapter*** | $2,096.00MN |
| Orion SkyQuest XT6 Classic Dobsonian Telescope*** | $17,270.00MN |
| Orion EQ-3M Single-Axis Telescope Drive | $3,242.00MN |
| MagniRule | $140.00MN |
| Pup de Estaciones @900MHz*** | $12,567.00MN |
| Pup Repetidor @900MHz*** | $11,298.00MN |
| Termómetro digital solar Maximos y Mínimos | $606.00MN |
| Mini prisma marca Apex*** | $2,067.00MN |
| Nivel Láser de Líneas GLL 3-80 G Profesional*** | $32,834.00MN |
| Self Sticking Car Compass | $35.00MN |
| Clisímetro Geosurv | $1,052.00MN |
| Orion Field Flattener for Short Refractors*** | $5,088.00MN |
| Mag Lev Train Model*** | $424.00MN |
| CELESTRON ELEMENTS 10X25 MONOCULAR*** | $563.00MN |
| Tropical Plants - 10 slides | $699.00MN |
| HT-PRO Portable Hay Tester with Calibration Clip*** | $9,978.00MN |
| Orion Large Binocular Tripod L-Adapter*** | $693.00MN |
| Orion SkyGlow Broadband Light-Pollution Filters*** | $1,925.00MN |
| Rain-gauge | $458.00MN |
| Leica DISTO D1 - Alcance de 40 m - Fácil de usar | $2,554.00MN |
| Digital maxima-minima thermometer with alarm | $739.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| MiniBrite 5x | $268.00MN |
| 38mm Orion Q70 Wide-Field Telescope Eyepiece*** | $4,157.00MN |
| Orion Sirius Plossl Telescope Eyepieces*** | $1,864.00MN |
| ShortTube 80-A Refractor Telescope*** | $7,923.00MN |
| Milwaukee EC40 EC/TDS Nutrient Meter*** | $3,684.00MN |
| WatchDog 3220 Wireless Rain Station*** | $44,468.00MN |
| Binocular SkyMaster 25x70mm*** | $4,869.00MN |
| Class A Evaporation Pan*** | $53,520.00MN |
| Rain Bucket Bird Guard*** | $686.00MN |
| Solar System Model Planetarium Kit*** | $264.00MN |
| COMPRO POCKET TRANSIT*** | $9,786.00MN |
| Foodstuffs and their adulterations - 10 slides | $699.00MN |
| Hourglass | $405.00MN |
| DHT-1 Portable Hay Moisture Tester 18"*** | $8,174.00MN |
| Cable for 497 Hand Controller*** | $339.00MN |
| MagniSheet*** | $292.00MN |
| Anillo-T Canon EOS | $611.00MN |
| Rocket Race Car*** | $529.00MN |
| Penetrometer FT 10 | $8,311.00MN |
| Orion Expanse Telescope Eyepieces*** | $2,027.00MN |
| Orion ED80T CF Triplet Apochromatic Refractor Telescope*** | $35,959.00MN |
| 298mm ID Orion Telescope Tube Rings | $3,386.00MN |
| windmill generator | $331.00MN |
| Filtro Solar de 70mm de D.I.*** | $589.00MN |
| Par de anillos 100mm | $1,131.00MN |
| Penetrometer FT 20*** | $8,311.00MN |
| Barra tipo Vixen 10" | $612.00MN |
| Brass Compass | $254.00MN |
| Termómetro Digital TP101L*** | $316.00MN |
| Structure of Vegetables - 10 slides | $715.00MN |
| STAR POINTER FINDERSCOPE*** | $998.00MN |
| 1.25" Orion Universal Camera Adapter | $1,208.00MN |
| Mark I: 20x Panoramic Telescope (coin operated)*** | $116,215.00MN |
| GPSMAP® 65s*** | $10,188.00MN |
| 3.5mm Orion Stratus Wide-Field Eyepiece | $4,826.00MN |
| Magnet Science | $314.00MN |
| soda cane robug | $275.00MN |
| Pocket Magnifier | $221.00MN |
| 034B-L Wind Set*** | $70,926.00MN |
| Orion SkyQuest XT8 Classic Dobsonian Telescope*** | $22,494.00MN |
| Motorized Robot Hand*** | $357.00MN |
| Tip 1/8"*** | $580.00MN |
| 11lb Counterweight for Atlas & Sirius Mounts*** | $2,903.00MN |
| Suscripción Anual SpecConnect FieldScout Pro (1 a 3 disp.)*** | $5,743.00MN |
| MT-16 Grain Moisture Tester | $8,545.00MN |
| 255-100 Analog Output Evaporation Gauge*** | $70,303.00MN |
| 140mm ID Orion Telescope Tube Rings | $1,637.00MN |
| Animals and Plants Damaged by the Enviroment - 10 slides | $699.00MN |
| 255-620-A Automatic Refill System*** | $13,543.00MN |
| Brass Compass In Metal Tin Box*** | $326.00MN |
| Lupa de bolsillo plegable con lente de cristal de 4x 2" | $56.00MN |
| Filtro Solar de 125mm de D.I.*** | $943.00MN |
| Glow Moon & Star | $193.00MN |
| Maping compass with mirror | $218.00MN |
| Solar Plane Mobile | $424.00MN |
| SkyMaster 15x70 Binocular*** | $4,033.00MN |
| GPS MAP 65*** | $9,169.00MN |
| CH150 12V Charging Regulator*** | $13,351.00MN |
| Outland X 10x42 Binoculars*** | $4,207.00MN |
| Orion Prime Focus Camera Adapters | $792.00MN |
| Stereo Microscope CRYSTAL PRO 7.5-45x*** | $51,870.00MN |
| Military Prismatic Sighting Compass | $509.00MN |
| Milwaukee pH600AQ Digital pH Pen*** | $807.00MN |
| Wireless Leaf & Soil Moisture/Temperature Station | $7,578.00MN |
| WeatherLink ® for Vantage Pro2, Windows, USB*** | $5,090.00MN |
| Activation Fee*** | $1,018.00MN |
| Wireless Repeater with AC Power*** | $4,524.00MN |
| 1.25in. 2x Orion Shorty Barlow Lens*** | $1,075.00MN |
| Hook Gauge*** | $32,585.00MN |
| Lensatic Compass | $183.00MN |
| 3.68in. ID Orion Full Aperture Solar Filter*** | $2,398.00MN |
| CR1000X Datalogger para medida y control*** | $73,665.00MN |
| Termómetro Digital TP101*** | $214.00MN |
| Filtro Solar de 100mm de D.I.*** | $707.00MN |
| ShortTube 80-A Refractor Telescope*** | $3,562.00MN |
| ASI183MM (mono*** | $20,865.00MN |
| Mark II: 10x Panoramic Binocular (noncoin operated)*** | $71,738.00MN |
| Medidor de Salinidad SALT, LAQUA TWIN-HORIBA*** | $5,836.00MN |
| Láser combinado Bosch GCL 25 Professional*** | $10,285.00MN |
| CO2 Monitor AIRCO2NTROL COACH*** | $6,109.00MN |
| 2" Orion 13% Transmission Moon Filter*** | $837.00MN |
| 255-210 Stillwell with Fixed Point*** | $13,228.00MN |
| CONVENTIONAL POCKET TRANSIT*** | $13,646.00MN |
| Patological human tissues (Part 1) - 10 slides | $699.00MN |
| thermometer for compost | $719.00MN |
| General Biology - 25 slides | $1,630.00MN |
| Penetrometer FT 40*** | $8,311.00MN |
| WatchDog 3250 ET Station Data Recorder - No Modem*** | $49,715.00MN |
| SKYMASTER 15-35X70 ZOOM BINOCULAR | $5,627.00MN |
| digital wine thermometer | $508.00MN |
| Geologic Compass - A | $2,131.00MN |
| 3.0mm Orion Edge-On Planetary Eyepiece*** | $4,382.00MN |
| Glow Solar System Mobile Making Kit*** | $264.00MN |
| Solarscope clásico*** | $4,686.00MN |
| Corn Stove Moisture Tester*** | $8,882.00MN |
| Distanciómetro láser GLM 80 Professional | $65,092.00MN |
| Animal reproduction - 10 slides | $699.00MN |
| Termómetro Min/Max libre de Mercurio | $646.00MN |
| Autonivel a Láser de Puntos GPL 5 Professional*** | $7,608.00MN |
| LumiLoupe 7x Stand Magnifier | $221.00MN |
| 4.57" ID Orion Full Aperture Solar Filter*** | $2,895.00MN |
| Milwaukee CD611 Digital Conductivity Pen (EC)*** | $807.00MN |
| Brújula Brunton GEO 5010*** | $18,686.00MN |
| Filtro Solar de 110mm de D.I.*** | $825.00MN |
| Barra para telescopio en paralelo tipo vixen*** | $1,674.00MN |
| Orion High-Power 1.25" 5x 4-Element Barlow Lens*** | $5,953.00MN |
| LoggerNet: Datalogger Support Software*** | $30,752.00MN |
| Galino liquid thermometer | $613.00MN |
| Upclose G2 10X50 Porro Binocular*** | $1,761.00MN |
| Funda para telescopio | $1,764.00MN |
| MagniMark | $43.00MN |
| 2in Male - 1.25in Female Reducer*** | $751.00MN |
| DataScout Cellular Modem*** | $21,178.00MN |
| digital professional thermo-hygrometer | $2,354.00MN |
| Distanciómetro láser GLM 30 Professional*** | $1,983.00MN |
| Solar Power Package (WD)*** | $7,739.00MN |
| DataScout Modem WiFi Solar*** | $25,701.00MN |
| 1 1/2" Diameter Compass with 40" Lanyard | $61.00MN |